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drm: omapdrm: dss: Make dss_dump_clocks() function static 

The function isn't used outside of its compilation unit, make it static.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Laurent Pinchart 2017-10-13 17:59:02 +03:00 committed by Tomi Valkeinen
parent a921c1a8ed
commit 9be9d7efe7
2 changed files with 3 additions and 2 deletions
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4
drivers/gpu/drm/omapdrm/dss/dss.c
View File

@ -368,7 +368,8 @@ const char *dss_get_clk_source_name(enum dss_clk_source clk_src)
return dss_generic_clk_source_names[clk_src];
}
void dss_dump_clocks(struct seq_file *s)
#if defined(CONFIG_OMAP2_DSS_DEBUGFS)
static void dss_dump_clocks(struct seq_file *s)
{
const char *fclk_name;
unsigned long fclk_rate;
@ -387,6 +388,7 @@ void dss_dump_clocks(struct seq_file *s)
dss_runtime_put();
}
#endif
static void dss_dump_regs(struct seq_file *s)
{

1
drivers/gpu/drm/omapdrm/dss/dss.h
View File

@ -277,7 +277,6 @@ int dss_dpi_select_source(int port, enum omap_channel channel);
void dss_select_hdmi_venc_clk_source(enum dss_hdmi_venc_clk_source_select);
enum dss_hdmi_venc_clk_source_select dss_get_hdmi_venc_clk_source(void);
const char *dss_get_clk_source_name(enum dss_clk_source clk_src);
void dss_dump_clocks(struct seq_file *s);
/* DSS VIDEO PLL */
struct dss_pll *dss_video_pll_init(struct platform_device *pdev, int id,